Search for new particles in events with one lepton and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector
This paper presents a search for new particles in events with one lepton (electron or muon) and missing transverse momentum using 20.3 fb −1 of proton-proton collision data at √s = 8 TeV recorded by the ATLAS experiment at the Large Hadron Collider. No significant excess beyond Standard Model expect...
| Publicado: |
2014
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| Materias: | |
| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2014_n9_p1_Aad http://hdl.handle.net/20.500.12110/paper_11266708_v2014_n9_p1_Aad |
| Aporte de: |
| id |
paper:paper_11266708_v2014_n9_p1_Aad |
|---|---|
| record_format |
dspace |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Beyond Standard Model Hadron-Hadron Scattering |
| spellingShingle |
Beyond Standard Model Hadron-Hadron Scattering Search for new particles in events with one lepton and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector |
| topic_facet |
Beyond Standard Model Hadron-Hadron Scattering |
| description |
This paper presents a search for new particles in events with one lepton (electron or muon) and missing transverse momentum using 20.3 fb −1 of proton-proton collision data at √s = 8 TeV recorded by the ATLAS experiment at the Large Hadron Collider. No significant excess beyond Standard Model expectations is observed. A W ′ with Sequential Standard Model couplings is excluded at the 95% confidence level for masses up to 3.24 TeV. Excited chiral bosons (W * ) with equivalent coupling strengths are excluded for masses up to 3.21 TeV. In the framework of an effective field theory limits are also set on the dark matter-nucleon scattering cross-section as well as the mass scale M * of the unknown mediating interaction for dark matter pair production in association with a leptonically decaying W.[Figure not available: see fulltext.] © 2014, The Author(s). |
| title |
Search for new particles in events with one lepton and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector |
| title_short |
Search for new particles in events with one lepton and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector |
| title_full |
Search for new particles in events with one lepton and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector |
| title_fullStr |
Search for new particles in events with one lepton and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector |
| title_full_unstemmed |
Search for new particles in events with one lepton and missing transverse momentum in pp collisions at √s = 8 TeV with the ATLAS detector |
| title_sort |
search for new particles in events with one lepton and missing transverse momentum in pp collisions at √s = 8 tev with the atlas detector |
| publishDate |
2014 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2014_n9_p1_Aad http://hdl.handle.net/20.500.12110/paper_11266708_v2014_n9_p1_Aad |
| bdutipo_str |
Repositorios |
| _version_ |
1764820568410947584 |